Update README.md

Author: cnotin

README.md

@@ -14,7 +14,7 @@ The `all_groups.py` script allows to enumerate all Microsoft 365 Groups in a Azu
 * SharePoint URL (e.g. for Teams shared files)
 
 All of this, even for private Groups!
-Read more about this on my blog article ["Risks of Microsoft Teams and Microsoft 365 Groups"](https://clement.notin.org/blog/2021/03/02/risks-of-microsoft-teams-and-microsoft-365-groups/)
+Read more about this on my blog article ["Risks of Microsoft Teams and Microsoft 365 Groups"](https://clement.notin.org/blog/2021/03/01/risks-of-microsoft-teams-and-microsoft-365-groups/)
 
 The `reporting.py` script will take the JSON output from `all_groups.py` and generates a CSV files allowing to quickly identify sensitive private or public groups.
 
@@ -53,4 +53,4 @@ python reporting.py
 It automatically takes `all_groups.json` in the current directory, and outputs to `all_groups.csv` in the same directory. 
 
 ## Acknowledgements
-This project uses for authentication the very helpful [roadlib](https://pypi.org/project/roadlib/) from [ROADTools](https://github.com/dirkjanm/ROADtools) by @dirkjanm
+This project uses for authentication the very helpful [roadlib](https://pypi.org/project/roadlib/) from [ROADTools](https://github.com/dirkjanm/ROADtools) by @dirkjanm